From 4be3d3249598f565f325485d9fe9def1b29230a0 Mon Sep 17 00:00:00 2001
From: "T. van der Sar" <t.vandersar@tudelft.nl>
Date: Mon, 14 Jan 2019 20:50:09 +0000
Subject: [PATCH] Update lecture_6.md - minor change in LO

---
 src/lecture_6.md | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/lecture_6.md b/src/lecture_6.md
index 4537464c..1d089ff6 100644
--- a/src/lecture_6.md
+++ b/src/lecture_6.md
@@ -15,11 +15,9 @@ Exercises 15.1, 15.3, 15.4, 16.1, 16.2
     After this lecture you will be able to:
 
     - formulate a general way of computing the electron band structure - the **Bloch theorem**.
-    - discuss that in a periodic potential all electron states are Bloch waves.
+    - recall that in a periodic potential all electron states are Bloch waves.
     - derive the electron band structure when the interaction with the lattice is weak using the **Nearly free electron model**.
 
-    
-
 Let's summarize what we learned about electrons so far:
 
 * Free electrons form a Fermi sea ([lecture 2](lecture_1.md))
-- 
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